Moral and ethical aspects History 129 Holocaust, Jewish (1939-1945) 115 World War, 1939-1945 85 Influence 45 Aspect moral 40 National socialism 38 more ... Historiography 37 Politics and government 37 Ethics 35 Social aspects 33 Psychological aspects 30 Atrocities 28 Iraq War, 2003-2011 28 Causes 20 Genocide 19 Antisemitism 18 Jews 18 Political aspects 18 War 18 Atomic bomb 17 Military policy 16 Psychology 15 Religious aspects 15 Social conditions 15 Holocauste, 1939-1945 13 Just war doctrine 12 Philosophy 12 War criminals 12 Bombing, Aerial 11 less ...